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Physics - Wave Optics Question with Solution | TestHub

PhysicsWave OpticsYDSEEasy2 minPYQ_2020

PhysicsEasysingle choice

If the fringe width obtained in Young's double-slit experiment is $1.33 mm$ , then on immersing the whole set up in the water with refractive index $1.33$ , new fringe width will be

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Answer:

Solution:

$β^{'} = \frac{β}{μ} = \frac{1.33}{1.33}$

$= 1 m m$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:Wave OpticsSubtopic:YDSE

⏱ 2mℹ️ Source: PYQ_2020

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